tp3前台列表页查

模型（用的是文章模型）

<?php
namespace Home\Model;
use Think\Model;
class ArticleModel extends Model {


}

控制器

<?php
namespace Home\Controller;
use Think\Controller;
class ListController extends BaseController {
    public function index(){
      $cateid=I('cate_id');
      $article = D('article'); // 实例化User对象
      $count=$article->where("ar_cateid=$cateid")->count();
      $Page       = new \Think\Page($count,2);//
        $Page->setConfig('prev', '上一页');
        $Page->setConfig('next', '下一页');
        $show       = $Page->show();// 分页显示输出
      $list = $article->where("ar_cateid=$cateid")->limit($Page->firstRow.','.$Page->listRows)->select(); 
      $this->assign('list',$list); // 赋值数据集
      $this->assign('page',$show); // 赋值分页输出
      $this->display();
    }
}

视图

<div class="news-list-wimg">
       <ul>
       <volist name="list" id="vo">
         <li>
           
            <h3> <a href="__MODULE__/Article/index/ar_id/{$vo.ar_id}">{$vo.ar_title}</a></h3>
            <p>
            <img src="<if condition="$vo[ar_pic] neq ''">__ROOT__/{$vo.ar_pic}<else />__PUBLIC__/images/no.png</if>" width="120" height="90" style="float:left; margin-right:15px;">
            {$vo.ar_content|substr=###,0,300|htmlspecialchars_decode}
            <span class="list-date">
            {$vo.ar_time|date="Y-m-d",###}
            </span></p>
            
          </li>
</volist>

         </ul>
     </div>

        <div class="pagination">
            　　<ul>
            <li>{$page}</li>
        </ul>
        </div>